1 files changed, 90 insertions, 0 deletions
diff --git a/e-util/e-url.c b/e-util/e-url.c
new file mode 100644
index 0000000000..ffebba7827
--- /dev/null
+++ b/e-util/e-url.c
@@ -0,0 +1,90 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+
+/*
+ * e-url.c
+ *
+ * Copyright (C) 2001 Ximian, Inc.
+ *
+ * Developed by Jon Trowbridge <trow@ximian.com>
+ */
+
+/*
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA.
+ */
+
+#include <config.h>
+#include <string.h>
+#include "e-url.h"
+
+char *
+e_url_shroud (const char *url)
+{
+	const char *first_colon = NULL;
+	const char *last_at = NULL;
+	const char *p;
+	char *shrouded;
+	
+	if (url == NULL)
+		return NULL;
+
+	/* Skip past the moniker */
+	for (p = url; *p && *p != ':'; ++p);
+	if (*p)
+		++p;
+
+	while (*p) {
+		if (first_colon == NULL && *p == ':')
+			first_colon = p;
+		if (*p == '@')
+			last_at = p;
+		++p;
+	}
+
+	if (first_colon && last_at) {
+		shrouded = g_strdup_printf ("%.*s*%s", first_colon - url + 1, url, last_at);
+	} else {
+		shrouded = g_strdup (url);
+	}
+
+	g_message ("shrouded [%s] to [%s]", url, shrouded);
+	
+	return shrouded;
+}
+
+gboolean
+e_url_equal (const char *url1, const char *url2)
+{
+	char *shroud1 = e_url_shroud (url1);
+	char *shroud2 = e_url_shroud (url2);
+	gint len1, len2;
+	gboolean rv;
+
+	if (shroud1 == NULL || shroud2 == NULL) {
+		rv = (shroud1 == shroud2);
+	} else {
+		len1 = strlen (shroud1);
+		len2 = strlen (shroud2);
+
+		rv = !strncmp (shroud1, shroud2, MIN (len1, len2));
+	}
+
+	g_free (shroud1);
+	g_free (shroud2);
+
+	g_message ("[%s] and [%s] are%s equal", url1, url2, rv ? "" : " NOT");
+
+	return rv;
+}